feat: 去掉图床上传，只保留 Vision 大师看图感悟

image_daemon.py

@@ -208,39 +208,15 @@ def handle_image_message(message_id, chat_id, image_key):
     if not img_data:
         return
 
-    log(f"📥 {len(img_data)} bytes, 上传+分析中...")
+    log(f"📥 {len(img_data)} bytes, Vision 分析中...")
 
-    # 并行：Vision分析 + 上传图床
-    vision_result = [None]
-    url_result = [None]
-
-    def do_vision():
-        vision_result[0] = analyze_image_with_vision(img_data)
-
-    def do_upload():
-        url_result[0] = upload_image(img_data)
-
-    t1 = threading.Thread(target=do_vision)
-    t2 = threading.Thread(target=do_upload)
-    t1.start(); t2.start()
-    t1.join(); t2.join()
-
-    url = url_result[0]
-    vision = vision_result[0]
-
-    if url:
-        log(f"✅ {url}")
-        if vision:
-            reply = f"✅ 图片已转存：\n{url}\n\n{vision}"
-        else:
-            reply = f"✅ 图片已转存：\n{url}"
-        result = send_text(token, chat_id, reply)
-        log(f"📤 已发送 (code={result.get('code', '?')})")
+    # 调用 Vision 分析
+    vision = analyze_image_with_vision(img_data)
+    if vision:
+        result = send_text(token, chat_id, vision)
+        log(f"📤 已发送感悟 (code={result.get('code', '?')})")
     else:
-        path = f"/tmp/{image_key[:30]}.jpg"
-        with open(path, "wb") as f:
-            f.write(img_data)
-        log(f"⚠️ 图床全部失败，本地保存: {path}")
+        log("⚠️ Vision 分析失败，无回复")
 
 # ---------- SOUL.md 加载 ----------
 def load_soul():